diff --git a/taskcluster/ci/toolchain/linux.yml b/taskcluster/ci/toolchain/linux.yml
index 36f948b32a17..c77b12f8dde5 100755
--- a/taskcluster/ci/toolchain/linux.yml
+++ b/taskcluster/ci/toolchain/linux.yml
@@ -382,7 +382,7 @@ linux64-android-gradle-dependencies:
         - linux64-android-sdk-linux-repack
         - linux64-proguard-jar-repack
 
-linux64-rust-1.23:
+linux64-rust-1.24:
     description: "rust repack"
     treeherder:
         kind: build
@@ -398,7 +398,7 @@ linux64-rust-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'i686-unknown-linux-gnu',
@@ -406,6 +406,29 @@ linux64-rust-1.23:
         toolchain-alias: linux64-rust
         toolchain-artifact: public/build/rustc.tar.xz
 
+linux64-rust-1.23:
+    description: "rust repack"
+    treeherder:
+        kind: build
+        platform: toolchains/opt
+        symbol: TL(rust-1.23)
+        tier: 1
+    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
+    worker:
+        max-run-time: 7200
+        env:
+            UPLOAD_DIR: artifacts
+    run:
+        using: toolchain-script
+        script: repack_rust.py
+        arguments: [
+            '--channel', '1.23.0',
+            '--host', 'x86_64-unknown-linux-gnu',
+            '--target', 'x86_64-unknown-linux-gnu',
+            '--target', 'i686-unknown-linux-gnu',
+        ]
+        toolchain-artifact: public/build/rustc.tar.xz
+
 linux64-rust-1.19:
     description: "rust repack"
     treeherder:
@@ -429,7 +452,7 @@ linux64-rust-1.19:
         ]
         toolchain-artifact: public/build/rustc.tar.xz
 
-linux64-rust-macos-1.23:
+linux64-rust-macos-1.24:
     description: "rust repack with macos-cross support"
     treeherder:
         kind: build
@@ -445,7 +468,7 @@ linux64-rust-macos-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-apple-darwin',
@@ -453,7 +476,7 @@ linux64-rust-macos-1.23:
         toolchain-alias: linux64-rust-macos
         toolchain-artifact: public/build/rustc.tar.xz
 
-linux64-rust-android-1.23:
+linux64-rust-android-1.24:
     description: "rust repack with android-cross support"
     treeherder:
         kind: build
@@ -469,7 +492,7 @@ linux64-rust-android-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'armv7-linux-androideabi',
diff --git a/taskcluster/ci/toolchain/windows.yml b/taskcluster/ci/toolchain/windows.yml
index 3f7af7356417..841076ef770b 100755
--- a/taskcluster/ci/toolchain/windows.yml
+++ b/taskcluster/ci/toolchain/windows.yml
@@ -97,7 +97,7 @@ win64-clang-tidy:
             - 'taskcluster/scripts/misc/build-clang-windows-helper64.sh'
         toolchain-artifact: public/build/clang-tidy.tar.bz2
 
-win64-rust-1.23:
+win64-rust-1.24:
     description: "rust repack"
     treeherder:
         kind: build
@@ -114,7 +114,7 @@ win64-rust-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'x86_64-pc-windows-msvc',
             '--target', 'x86_64-pc-windows-msvc',
             '--target', 'i686-pc-windows-msvc',
@@ -145,7 +145,7 @@ win64-rust-1.19:
         ]
         toolchain-artifact: public/build/rustc.tar.bz2
 
-win32-rust-1.23:
+win32-rust-1.24:
     description: "rust repack"
     treeherder:
         kind: build
@@ -162,14 +162,14 @@ win32-rust-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'i686-pc-windows-msvc',
             '--target', 'i686-pc-windows-msvc',
         ]
         toolchain-alias: win32-rust
         toolchain-artifact: public/build/rustc.tar.bz2
 
-mingw32-rust-1.23:
+mingw32-rust-1.24:
     description: "rust repack"
     treeherder:
         kind: build
@@ -186,7 +186,7 @@ mingw32-rust-1.23:
         using: toolchain-script
         script: repack_rust.py
         arguments: [
-            '--channel', '1.23.0',
+            '--channel', '1.24.0',
             '--host', 'i686-unknown-linux-gnu',
             '--target', 'i686-pc-windows-gnu',
             '--target', 'x86_64-unknown-linux-gnu',